68384864

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{6961}}^1$

素因数の和:7278

約数の個数: 24

約数和(自身を含む): 135090648

約数和(自身を除く): 66705784

約数列:

[1, 2, 4, 8, 16, 32, 307, 614, 1228, 2456, 4912, 6961, 9824, 13922, 27844, 55688, 111376, 222752, 2137027, 4274054, 8548108, 17096216, 34192432, 68384864]

約数ペア:

[(1, 68384864), (2, 34192432), (4, 17096216), (8, 8548108), (16, 4274054), (32, 2137027), (307, 222752), (614, 111376), (1228, 55688), (2456, 27844), (4912, 13922), (6961, 9824)]